1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.log;
24  
25  /**
26   * <a href="Log.java.html"><b><i>View Source</i></b></a>
27   *
28   * @author Brian Wing Shun Chan
29   */
30  public interface Log {
31  
32      public void debug(Object msg);
33  
34      public void debug(Throwable t);
35  
36      public void debug(Object msg, Throwable t);
37  
38      public void error(Object msg);
39  
40      public void error(Throwable t);
41  
42      public void error(Object msg, Throwable t);
43  
44      public void fatal(Object msg);
45  
46      public void fatal(Throwable t);
47  
48      public void fatal(Object msg, Throwable t);
49  
50      public void info(Object msg);
51  
52      public void info(Throwable t);
53  
54      public void info(Object msg, Throwable t);
55  
56      public boolean isDebugEnabled();
57  
58      public boolean isErrorEnabled();
59  
60      public boolean isFatalEnabled();
61  
62      public boolean isInfoEnabled();
63  
64      public boolean isTraceEnabled();
65  
66      public boolean isWarnEnabled();
67  
68      public void trace(Object msg);
69  
70      public void trace(Throwable t);
71  
72      public void trace(Object msg, Throwable t);
73  
74      public void warn(Object msg);
75  
76      public void warn(Throwable t);
77  
78      public void warn(Object msg, Throwable t);
79  
80  }